/* ============================================================
   DISCOVER PAKISTAN - MAIN STYLESHEET
   A comprehensive CSS framework for the Pakistan information portal.
   This stylesheet provides base styles, typography, layout utilities,
   navigation, footer, and shared component styles used across all pages.
   ============================================================ */

/* ============================================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   ============================================================ */
:root {
    /* Primary Color Palette — deep emerald inspired by Pakistan's flag */
    --color-primary: #0A3622;
    --color-primary-light: #14613D;
    --color-primary-dark: #061F14;
    --color-primary-rgb: 10, 54, 34;

    /* Secondary Color Palette */
    --color-secondary: #FAF7F2;
    --color-secondary-dark: #F3EDE3;

    /* Accent Colors — inspired by Pakistani craft, Mughal art, truck art */
    --color-accent-gold: #B08D3B;
    --color-accent-gold-light: #D4B45C;
    --color-accent-gold-dark: #8C6E2A;
    --color-accent-red: #C4654A;
    --color-accent-blue: #1B2A4A;
    --color-accent-orange: #D4763A;
    --color-accent-purple: #5B3A6B;
    --color-accent-teal: #1A6B5C;
    --color-accent-brown: #6B4226;

    /* Neutral Colors — warm undertones */
    --color-neutral-50: #FDFCFA;
    --color-neutral-100: #F7F4EF;
    --color-neutral-200: #EDE8E0;
    --color-neutral-300: #DDD6CA;
    --color-neutral-400: #B8AFA2;
    --color-neutral-500: #928A7E;
    --color-neutral-600: #6E675D;
    --color-neutral-700: #524D45;
    --color-neutral-800: #3A3630;
    --color-neutral-900: #1E1C18;

    /* Background Colors */
    --bg-primary: #FAF7F2;
    --bg-secondary: #F3EDE3;
    --bg-tertiary: #EDE6D9;
    --bg-dark: #1E1C18;
    --bg-darker: #12110E;
    --bg-overlay: rgba(10, 54, 34, 0.7);

    /* Text Colors */
    --text-primary: #1E1C18;
    --text-secondary: #524D45;
    --text-tertiary: #928A7E;
    --text-inverse: #FAF7F2;
    --text-accent: var(--color-primary);
    --text-link: var(--color-accent-blue);

    /* Typography */
    --font-heading: 'Fraunces', Georgia, 'Times New Roman', serif;
    --font-body: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-accent: 'Cormorant Garamond', Georgia, serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;

    /* Font Sizes - Fluid Typography Scale */
    --fs-xs: clamp(0.694rem, 0.66rem + 0.18vw, 0.8rem);
    --fs-sm: clamp(0.833rem, 0.78rem + 0.27vw, 1rem);
    --fs-base: clamp(1rem, 0.93rem + 0.36vw, 1.2rem);
    --fs-md: clamp(1.2rem, 1.1rem + 0.5vw, 1.5rem);
    --fs-lg: clamp(1.44rem, 1.3rem + 0.7vw, 1.875rem);
    --fs-xl: clamp(1.728rem, 1.52rem + 1.04vw, 2.344rem);
    --fs-2xl: clamp(2.074rem, 1.77rem + 1.52vw, 2.93rem);
    --fs-3xl: clamp(2.488rem, 2.05rem + 2.19vw, 3.662rem);
    --fs-4xl: clamp(2.986rem, 2.37rem + 3.08vw, 4.578rem);

    /* Font Weights */
    --fw-light: 300;
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
    --fw-extrabold: 800;
    --fw-black: 900;

    /* Line Heights */
    --lh-tight: 1.2;
    --lh-snug: 1.375;
    --lh-normal: 1.6;
    --lh-relaxed: 1.75;
    --lh-loose: 2;

    /* Letter Spacing */
    --ls-tight: -0.025em;
    --ls-normal: 0;
    --ls-wide: 0.025em;
    --ls-wider: 0.05em;
    --ls-widest: 0.1em;

    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    --space-40: 10rem;
    --space-48: 12rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-glow: 0 0 20px rgba(var(--color-primary-rgb), 0.3);
    --shadow-glow-gold: 0 0 20px rgba(199, 169, 81, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-slower: 700ms ease;
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Z-Index Scale */
    --z-below: -1;
    --z-base: 0;
    --z-above: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-overlay: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-toast: 700;
    --z-tooltip: 800;
    --z-maximum: 9999;

    /* Layout */
    --container-max: 1280px;
    --container-wide: 1440px;
    --container-narrow: 960px;
    --container-content: 720px;
    --navbar-height: 80px;
    --sidebar-width: 280px;

    /* Breakpoints (for reference, used in media queries) */
    /* xs: 0px, sm: 576px, md: 768px, lg: 992px, xl: 1200px, xxl: 1400px */
}

/* ============================================================
   RESET & BASE STYLES
   A comprehensive CSS reset that normalizes cross-browser defaults
   and establishes a solid foundation for all styles.
   ============================================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    scroll-padding-top: var(--navbar-height);
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    font-weight: var(--fw-regular);
    line-height: var(--lh-normal);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    min-height: 100vh;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input,
button,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

ul,
ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--fw-bold);
    line-height: var(--lh-tight);
    color: var(--text-primary);
    overflow-wrap: break-word;
}

h1 { font-size: var(--fs-4xl); }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-xl); }
h5 { font-size: var(--fs-lg); }
h6 { font-size: var(--fs-md); }

p {
    overflow-wrap: break-word;
    hyphens: auto;
}

blockquote {
    font-family: var(--font-accent);
    font-style: italic;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
}

/* Remove default focus styles and add custom ones */
:focus {
    outline: none;
}

:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Selection styling */
::selection {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

::-moz-selection {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-neutral-400);
    border-radius: var(--radius-full);
    border: 2px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-neutral-600);
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--color-neutral-400) var(--bg-secondary);
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
}

.container-wide {
    max-width: var(--container-wide);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.container-content {
    max-width: var(--container-content);
}

/* ============================================================
   SECTION STYLES
   ============================================================ */
.section {
    padding: var(--space-24) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-badge {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-accent-gold-dark);
    background: transparent;
    padding: var(--space-2) var(--space-5);
    border-radius: 0;
    margin-bottom: var(--space-4);
    letter-spacing: var(--ls-widest);
    text-transform: uppercase;
    border-top: 1px solid var(--color-accent-gold);
    border-bottom: 1px solid var(--color-accent-gold);
    font-style: italic;
}

.section-title {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    line-height: var(--lh-tight);
}

.section-divider {
    width: 60px;
    height: 2px;
    background: var(--color-accent-gold);
    margin: var(--space-4) auto;
    border-radius: 0;
    position: relative;
}

.section-divider::before,
.section-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 6px;
    height: 6px;
    background: var(--color-accent-gold);
    transform: translateY(-50%) rotate(45deg);
}

.section-divider::before { left: -12px; }
.section-divider::after { right: -12px; }

.section-description {
    font-size: var(--fs-md);
    color: var(--text-secondary);
    line-height: var(--lh-relaxed);
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================================
   NAVIGATION BAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background: rgba(250, 247, 242, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(10, 54, 34, 0.08);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    height: 64px;
    background: rgba(250, 247, 242, 0.98);
    box-shadow: 0 1px 0 rgba(176, 141, 59, 0.15);
}

.navbar.dark-mode {
    background: rgba(26, 26, 46, 0.95);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.nav-logo a {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-heading);
    font-size: var(--fs-md);
    color: var(--color-primary);
    transition: opacity var(--transition-fast);
}

.nav-logo a:hover {
    opacity: 0.8;
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--color-accent-gold);
}

.logo-text {
    font-weight: var(--fw-light);
    letter-spacing: var(--ls-wide);
}

.logo-text strong {
    font-weight: var(--fw-bold);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    font-size: var(--fs-sm);
    font-weight: var(--fw-regular);
    color: var(--text-secondary);
    border-radius: 0;
    transition: all var(--transition-fast);
    white-space: nowrap;
    letter-spacing: var(--ls-wide);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--space-4);
    right: var(--space-4);
    height: 1.5px;
    background: var(--color-accent-gold);
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: center;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
    background: transparent;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.nav-link.active {
    font-weight: var(--fw-medium);
}

.nav-link.nav-cta {
    background: var(--color-primary);
    color: var(--text-inverse);
    padding: var(--space-2) var(--space-5);
    margin-left: var(--space-2);
    border: 1px solid var(--color-primary);
}

.nav-link.nav-cta::after {
    display: none;
}

.nav-link.nav-cta:hover {
    background: transparent;
    color: var(--color-primary);
}

/* Dropdown Menus */
.dropdown {
    position: relative;
}

.dropdown-toggle::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: var(--space-2);
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    transition: transform var(--transition-fast);
}

.dropdown:hover .dropdown-toggle::after {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-200);
    border-radius: 0;
    box-shadow: 0 12px 40px rgba(10, 54, 34, 0.12);
    padding: var(--space-2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
    border-top: 2px solid var(--color-accent-gold);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.dropdown-menu li a:hover {
    color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.05);
}

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    gap: 5px;
    cursor: pointer;
    z-index: var(--z-fixed);
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.nav-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    line-height: 1;
    padding: var(--space-3) var(--space-6);
    border: 1.5px solid transparent;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    letter-spacing: var(--ls-wide);
    text-transform: uppercase;
    font-size: var(--fs-xs);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--text-inverse);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--color-accent-gold);
    color: var(--text-primary);
    border-color: var(--color-accent-gold);
}

.btn-secondary:hover {
    background: var(--color-accent-gold-light);
    border-color: var(--color-accent-gold-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--text-inverse);
    border-color: var(--text-inverse);
}

.btn-outline:hover {
    background: var(--text-inverse);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-dark {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline-dark:hover {
    background: var(--color-primary);
    color: var(--text-inverse);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    border-color: transparent;
}

.btn-ghost:hover {
    background: var(--bg-secondary);
    color: var(--color-primary);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--fs-xs);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--fs-base);
}

.btn-xl {
    padding: var(--space-5) var(--space-10);
    font-size: var(--fs-md);
}

.btn-block {
    width: 100%;
}

.btn-group {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-neutral-200);
    overflow: hidden;
    transition: all var(--transition-base);
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(10, 54, 34, 0.1);
    border-color: var(--color-accent-gold);
}

.card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background: var(--bg-tertiary);
}

.card-body {
    padding: var(--space-6);
}

.card-title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.card-text {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-4);
}

.card-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-neutral-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-tag {
    display: inline-block;
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    padding: var(--space-1) var(--space-3);
    border-radius: 0;
    background: rgba(var(--color-primary-rgb), 0.08);
    color: var(--color-primary);
    letter-spacing: var(--ls-wider);
    text-transform: uppercase;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group {
    margin-bottom: var(--space-5);
    position: relative;
}

.form-label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--fs-base);
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-300);
    border-radius: 0;
    transition: all var(--transition-fast);
    appearance: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--color-accent-gold);
    box-shadow: 0 0 0 2px rgba(176, 141, 59, 0.1);
    outline: none;
}

.form-input::placeholder {
    color: var(--text-tertiary);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-error {
    font-size: var(--fs-xs);
    color: var(--color-accent-red);
    margin-top: var(--space-1);
}

.form-helper {
    font-size: var(--fs-xs);
    color: var(--text-tertiary);
    margin-top: var(--space-1);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--bg-dark);
    color: var(--text-inverse);
    padding-top: var(--space-20);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 10%, var(--color-accent-gold) 50%, transparent 90%);
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-conic-gradient(rgba(176, 141, 59, 0.03) 0% 25%, transparent 0% 50%) 0 0 / 50px 50px;
    pointer-events: none;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-12);
}

.footer-about p {
    font-size: var(--fs-sm);
    color: var(--color-neutral-400);
    line-height: var(--lh-relaxed);
    margin-top: var(--space-4);
    margin-bottom: var(--space-6);
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: var(--fs-md);
    font-weight: var(--fw-light);
    color: var(--text-inverse);
    margin-bottom: var(--space-6);
    position: relative;
    padding-bottom: var(--space-3);
    letter-spacing: var(--ls-wide);
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24px;
    height: 1.5px;
    background: var(--color-accent-gold);
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    font-size: var(--fs-sm);
    color: var(--color-neutral-400);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-links a::before {
    content: '\2192';
    font-size: var(--fs-xs);
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-accent-gold);
    transform: translateX(5px);
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 0;
    background: rgba(176, 141, 59, 0.1);
    color: var(--color-accent-gold);
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    transition: all var(--transition-base);
    border: 1px solid rgba(176, 141, 59, 0.2);
}

.social-link:hover {
    background: var(--color-accent-gold);
    color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(176, 141, 59, 0.3);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-6) 0;
}

.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-bottom-content p {
    font-size: var(--fs-xs);
    color: var(--color-neutral-500);
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-6);
}

.footer-bottom-links a {
    font-size: var(--fs-xs);
    color: var(--color-neutral-500);
    transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--color-accent-gold);
}

/* ============================================================
   BACK TO TOP BUTTON
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 44px;
    height: 44px;
    border-radius: 0;
    background: var(--color-accent-gold);
    color: var(--bg-dark);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: var(--z-fixed);
    box-shadow: 0 4px 20px rgba(176, 141, 59, 0.3);
    cursor: pointer;
    border: none;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-primary);
    color: var(--text-inverse);
    transform: translateY(-3px);
}

/* ============================================================
   INFO BAR
   ============================================================ */
.info-bar {
    background: var(--bg-dark);
    padding: var(--space-8) 0;
    position: relative;
}

.info-bar-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-6);
}

.info-bar-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
}

.info-icon {
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.info-content {
    display: flex;
    flex-direction: column;
}

.info-label {
    font-size: var(--fs-xs);
    color: var(--color-neutral-500);
    font-weight: var(--fw-medium);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
}

.info-value {
    font-size: var(--fs-sm);
    color: var(--text-inverse);
    font-weight: var(--fw-semibold);
}

/* ============================================================
   PAGE HEADER (for inner pages)
   ============================================================ */
.page-header {
    background: linear-gradient(160deg, var(--color-primary-dark) 0%, var(--color-primary) 40%, #0F4A2D 100%);
    padding: var(--space-32) 0 var(--space-16);
    position: relative;
    overflow: hidden;
    color: var(--text-inverse);
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-conic-gradient(rgba(176, 141, 59, 0.06) 0% 25%, transparent 0% 50%) 0 0 / 40px 40px,
        repeating-conic-gradient(rgba(176, 141, 59, 0.04) 0% 25%, transparent 0% 50%) 20px 20px / 40px 40px;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent-gold), transparent);
}

.page-header .container {
    position: relative;
    z-index: var(--z-above);
}

.page-header-content {
    max-width: 700px;
}

.page-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-6);
}

.page-breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.page-breadcrumb a:hover {
    color: var(--text-inverse);
}

.page-breadcrumb .separator {
    margin: 0 var(--space-1);
}

.page-header h1 {
    font-size: var(--fs-4xl);
    color: var(--text-inverse);
    margin-bottom: var(--space-4);
    font-weight: var(--fw-light);
    letter-spacing: var(--ls-tight);
}

.page-header p {
    font-family: var(--font-accent);
    font-size: var(--fs-md);
    color: rgba(250, 247, 242, 0.75);
    line-height: var(--lh-relaxed);
    font-style: italic;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-accent { color: var(--color-primary); }
.text-gold { color: var(--color-accent-gold); }
.text-inverse { color: var(--text-inverse); }

.font-heading { font-family: var(--font-heading); }
.font-body { font-family: var(--font-body); }
.font-accent { font-family: var(--font-accent); }

.fw-light { font-weight: var(--fw-light); }
.fw-regular { font-weight: var(--fw-regular); }
.fw-medium { font-weight: var(--fw-medium); }
.fw-semibold { font-weight: var(--fw-semibold); }
.fw-bold { font-weight: var(--fw-bold); }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.py-8 { padding-top: var(--space-8); padding-bottom: var(--space-8); }
.py-12 { padding-top: var(--space-12); padding-bottom: var(--space-12); }
.py-16 { padding-top: var(--space-16); padding-bottom: var(--space-16); }
.py-24 { padding-top: var(--space-24); padding-bottom: var(--space-24); }

.px-4 { padding-left: var(--space-4); padding-right: var(--space-4); }
.px-6 { padding-left: var(--space-6); padding-right: var(--space-6); }
.px-8 { padding-left: var(--space-8); padding-right: var(--space-8); }

.d-flex { display: flex; }
.d-grid { display: grid; }
.d-block { display: block; }
.d-inline-block { display: inline-block; }
.d-none { display: none; }

.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.overflow-hidden { overflow: hidden; }
.position-relative { position: relative; }

.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.animate-fade-in { animation: fadeIn 0.6s ease forwards; }
.animate-fade-in-up { animation: fadeInUp 0.6s ease forwards; }
.animate-fade-in-down { animation: fadeInDown 0.6s ease forwards; }
.animate-fade-in-left { animation: fadeInLeft 0.6s ease forwards; }
.animate-fade-in-right { animation: fadeInRight 0.6s ease forwards; }
.animate-scale-in { animation: scaleIn 0.6s ease forwards; }
.animate-bounce { animation: bounce 2s ease infinite; }
.animate-pulse { animation: pulse 2s ease infinite; }
.animate-float { animation: float 3s ease-in-out infinite; }

/* Animation delays for staggered animations */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }
.delay-600 { animation-delay: 600ms; }
.delay-700 { animation-delay: 700ms; }
.delay-800 { animation-delay: 800ms; }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Extra Large screens (below 1400px) */
@media (max-width: 1399px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

/* Large screens (below 1200px) */
@media (max-width: 1199px) {
    .info-bar-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Medium screens (below 992px) */
@media (max-width: 991px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        background: var(--bg-primary);
        padding: calc(var(--navbar-height) + var(--space-6)) var(--space-6) var(--space-6);
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition-base);
        overflow-y: auto;
        z-index: var(--z-overlay);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        width: 100%;
        padding: var(--space-3) var(--space-4);
    }

    .nav-link.nav-cta {
        margin-left: 0;
        margin-top: var(--space-4);
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: var(--space-6);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }

    .footer-about {
        grid-column: span 2;
    }
}

/* Small screens (below 768px) */
@media (max-width: 767px) {
    :root {
        --navbar-height: 64px;
    }

    .section {
        padding: var(--space-16) 0;
    }

    .section-header {
        margin-bottom: var(--space-10);
    }

    .info-bar-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-about {
        grid-column: span 1;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .page-header {
        padding: var(--space-24) 0 var(--space-12);
    }
}

/* Extra Small screens (below 576px) */
@media (max-width: 575px) {
    .container {
        padding-left: var(--space-4);
        padding-right: var(--space-4);
    }

    .section {
        padding: var(--space-12) 0;
    }

    .info-bar-grid {
        grid-template-columns: 1fr;
    }

    .btn-group {
        flex-direction: column;
    }

    .btn-lg {
        width: 100%;
    }
}